The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations ...

Black Diamond Therapeutics' Lead Drug Candidate Shows Initial Anti-tumor Activity In Certain Type Of Lung Cancer Resistant To AstraZeneca's Drug Black Diamond Therapeutics reports promising ...

The 555.55 carat black diamond has belonged to its current owner for two decades but little is known about its history before that. A billion-year-old black diamond, believed to be the largest cut ...